Get Your Vehicle Back on the Road, Fast.
Is your vehicle suffering from frustrating, hard-to-diagnose issues like a persistent check engine light, poor fuel economy, erratic shifting, or even a no-start condition? A failing Powertrain Control Module (PCM) is often the culprit, leaving you stranded and stressed. This isn’t just an inconvenience; it’s a critical failure that compromises your vehicle’s performance and reliability. We have the definitive, hassle-free solution. This is a professionally programmed 2007 GM 19210736 PCM, ready to restore your vehicle’s factory performance and get you back behind the wheel with confidence.
Common Symptoms & Your Solution
If you’re experiencing any of the following, a faulty engine computer is the likely cause:
- Illuminated Check Engine Light (CEL) with various trouble codes
- Engine stalling, stumbling, or misfiring
- Harsh or unpredictable automatic transmission shifting
- Complete failure to start the engine
- Poor acceleration and overall engine performance
- Communication errors with diagnostic scan tools
Instead of paying for expensive diagnostic time and a brand-new unit at the dealership, this pre-programmed module is your direct-fit answer. We take a quality, inspected used unit and flash it with the latest GM software updates, tailored specifically to your vehicle’s Vehicle Identification Number (VIN). This ensures seamless integration and performance right out of the box.
Features & Benefits
- ✔ VIN-Programmed for You: We flash this computer with your vehicle’s specific VIN, ensuring it works perfectly with your existing keys, security system, and options. No extra programming needed.
- ✔ Latest GM Software: Your module arrives with the most current factory software updates, which can solve underlying drivability issues you didn’t even know were software-related.
- ✔ Cost-Effective Solution: Get the functionality and reliability of a properly working PCM without the steep cost of a new dealership part.
- ✔ Restored Performance: A correctly functioning 2007 GM 19210736 PCM is essential for proper engine timing, fuel delivery, and transmission control, restoring lost power and efficiency.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty. Drive with confidence knowing your purchase is protected.
Expert Insight from a 20-Year Tech
I’ve seen countless vehicle owners and even professional shops chase their tails for weeks, replacing sensors and wiring, only to find the core issue was the PCM itself. The single most critical step in replacing one of these modules is the VIN programming. An improperly programmed or non-programmed computer won’t just fail to work—it can prevent the vehicle from starting at all due to the anti-theft system. By programming the 2007 GM 19210736 PCM to your VIN before we ship, we eliminate that entire layer of complexity and potential failure. It’s the closest you can get to a true ‘plug-and-play’ experience for a component this complex.
Frequently Asked Questions
Why do I need to provide my VIN?
Your vehicle’s VIN (Vehicle Identification Number) is like its fingerprint. It contains crucial information about the engine, transmission, emissions systems, and factory options. We use your VIN to load the exact correct software and calibrations from GM, ensuring the PCM communicates perfectly with all other modules in your vehicle.
Is this part difficult to install?
Physically, replacing the PCM is typically straightforward for someone with basic mechanical skills. It usually involves disconnecting the battery, unplugging a few electrical connectors, and unbolting the old unit. Since we program it beforehand, there is no complex computer work required on your end. We always recommend consulting a repair manual for your specific vehicle’s procedure.
Will I need to have my keys reprogrammed?
In most cases, because we are programming the module to match your vehicle’s existing security information, no key reprogramming is necessary. The goal is for the unit to be ready for installation upon arrival.
What if my original part number is 12605843?
Part number 12605843 is a compatible and interchangeable number for 19210736. As long as your vehicle is on the fitment list, this programmed module will function correctly as a replacement.
Is this a new part?
No, this is a high-quality used part that has been sourced from a salvaged vehicle. Each unit is inspected and tested to ensure it is fully functional before being programmed and shipped to you.